How do you get Google to discuss Google Analytics with you?

Adwords specialists don't know a lot about the actual purchase process for Analytics. I have dedicated reps and an agency rep, but they can't answer simple questions about "How much would it cost for this client?"

They're great in general, so I know it's just the utter lack of transparency on the Analytics side. Would be great to be able to actually use their cool products, but they remain incapable of telling me what the variables are that determine cost and I can't even propose it to the client.